Check

2Checkout’s Instant Notification Service passes messages for each sale event such as a recurring billing success or decline to a URL you specify for each message type under the Notifcations area in your account. The check method in the TwocheckoutNotification class provides a binding to validate the MD5 hash.

Method

request

Use to validate the MD5 hash.

Arguments

hashParameters

Hash of sale params listed in the example below passed by POST to your INS URL.